A client is admitted to the labor and delivery department in preterm labor. To help manage preterm labor the nurse would expect to administer which of the following medication

A．Ritodrine (Yutopar).

B．Bromocriptine (Parlodel).

C．Betamethasone (Celestone).

D．Magnesium sulfate.

按照《五金交电家电化工商品的购销合同实施办法》规定，供方错发到站、中转单位、收货单位及接货人，与需方同城的，由需方就近解决。供方应承担（）。

A、违约金

B、货物损失

C、由此造成的损失和费用

D、中国人民银行规定的罚金